Why Is My Roof Sagging and How to Fit it?

Did you know that your property’s roof plays a significant role in its overall structure, from how much air it traps to how much sound it muffles?  You might not know specific details like these, but a sagging roof is sure to catch your eye.  This is hugely unsightly for your property and can be a sign of underlying structural issues.

If you own an older property or have had additions added over time, minor structural issues are likely taking a more substantial toll on the building. Many things, such as shoddy construction work, excessive weight on the eaves, natural wear from the elements, and seismic activity, can cause a sagging roof.

This post will explore the causes of sagging roofs and how you can fix sags:

Defining Roof Sagging

Roof sagging is when your roof loses rigidity and begins to curve. It usually happens gradually due to age, improper installation, and other factors. You might also need to contact a professional for sagging roof repair if you cannot determine what causes a roof to sag or if you have found that it has been caused by an underlying issue that requires professional intervention.

Water Penetration

Your roof may be sagging because of water penetration. Your roof’s integrity is compromised when there are holes or cracks. Water can cause damage to your roof if there are gaps in it, and the damage can lead to significant sagging over time. Water penetration can also lead to leaks, so it’s essential to have it looked at. You can inspect the seams and shingles to check if your roof is suffering from water penetration. If any of these show signs of damage or wear and tear, your roof may suffer from water penetration. 

Improper Installation

Sometimes the reason for a sagging roof is that it was improperly installed initially.  For example, if the person or team who set up your roof used warped materials, this could lead to them becoming even more warped in the future, causing roof sag.  Additionally, if the team itself were unskilled and installed the materials incorrectly, this would also lead to your roof sagging after some time.

Excess Loads on Roof

If your roof is sagging because it’s too heavy, you’ll want to have it checked out by a professional.  Your roof might be too heavy if there are too many shingles or even snow or ice build-up.  After some time, this could cause your roof not only to sag but collapse completely.  It can also lead to leaks, which are similarly detrimental to your home.

Sagging Roof Repair

There are a few things that you can do yourself to prevent or repair a sagging roof. Firstly, check your gutters: Sagging roofs are often accompanied by sagging overhangs. If you notice your gutters aren’t draining properly, this could be the reason for your sagging roof.  You can also install new material to protect your roof such as shingles to protect from water penetration and similar issues.

However, if you notice your roof has begun to sag over time and your methods haven’t worked, you should have it assessed.  Then you can ask a professional directly: ‘why is my roof sagging?’ Sagging roofs can cause various issues, from water damage from leaking roofs to noise from cracking or breaking tiles. Therefore, you should contact a professional sooner instead than later to fix it.

Conclusion

If your roof is sagging, it’s essential to address the issue as soon as possible. A saggy roof can lead to leaks and damage to your property.  As well as being uncomfortable, this can also make your property less physically appealing. That’s why it’s essential to address the issue as soon as possible. When you discover why your roof is sagging, you can take steps to prevent it from happening again.